Found in Electronics Engineering, this sophisticated circuit makes use of components that are still common today. The circuit is connected to the output of the stereo amplifier.
This circuit is from a 2005 Linear Technology application manual. The circuit has an on-off...
This configuration similar to many of this site was found in 1965 General Electric documentation. Modern...
This circuit provides a good audio power from a signal at least 1 V of amplitude. The MOSFET must...